Plain Washer, Cup, Mudguard, Full Washers, Form A
Steel, 301 Stainless Steel, TPE, Copper, Stainless Steel
28 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
2.1 mm, 10.5 mm, 2.25 mm, 4.36 mm, 6.5 mm
3.5 mm, 0.28 mm, 1.6 mm, 2.5 mm, 1.1 mm
M5, M3 (Form A), M16, M5 (Form A), M10
DIN 7980, DIN 127B, ASME B18.22.1
ASTM F844, BS 4320B, BS 4463